194 SYNOPSIS OF AMERICAN FOSSIL BRACFIIOPODA. [bull. 87. 



Cryptonellii calviiii Hall and Wbitlield = I)iclasiiia calvini. 



Cryptonella(?) circiilus Walcott. Devonian. 



Cryptoiiflhi? circula Walcott, Mou. U. S. Geol. Survey, VIII, 1884, p. 1(;3, pi. 15, 



 fig. 2. 

 Loc. Lone Mount.iin, Nevada. 

 Obs. Additioual material shows that this species attained a length of 1 inch. 



Cryptonella eudora Hall and Whitfield, 1873=Dielasma calvini. 



Cryptonella(?) eudora Hall. Chemung- Waverly (Dev.-L. Carb.). 



Cryptonella (Terebratula) eudora Hall, Pal. New York, IV, 1867, p. 398, pi. 61, 



tigs. 31-41. 

 Cryptonella eudora Herrick, Bull. Deuison Univ., Ill, 1888, p. 48, pi. 5, fig. 10; — 



Geol. Ohio, VII, 1895, pi. 21, lig. 10. 

 Loc. Ithaca, New York ; Licking County, Ohio. 



Cryptonella(?) eximia Hall. Lower Helderberg (Dev.). 



Cryptonella eximia Hall, Fifteenth Rep. New I'ork State Cab. Nat. Hist., 1862, 

 p. 160, pi. 3, tigs. 6, 7;— Sixteenth Rep. Ibidem, 1863, p. 43, tiga. 10, 11.— Hall 

 and Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 80, figs. 11, 12. 

 Loc. Not given. 



Cryptonella(?) inconstans (Herrick). Waverly (L. Carb.). 



Terebratula? inconstans Herrick, Bull. Denison Univ., IV, 1888, p. 24, pi. 3, 



figs. 8, 9; pi. 11, fig. 18. 

 Cryptonella(?) inconstans Hall and Clarke, Pal. New York, VIII, Pfc. II, 1895, 



pi. 79, figs. 31, 32. 

 Terebratula inconstans Herrick, Geol. Ohio, VII, 1895, pi. 23, fig. 17. 

 Loc. Ashland County and Lodi, Ohio. 



Cryptonella iowensis Calvin^Cranfena iowaeusis. 



Cryptonella iphis Hall. Corniferous (Dev.). 



Cryptonella ij.his Hall, Pal. New Y'ork, IV, 1867, p. 396, pi. 61, figs. 26-28. 

 Loc. Cayuga, Ontario. 



Cryptonella lens Hall. Corniferous (Dev.). 



Terebratula lens Hall, Thirteenth Rep. New York State Cab. Nat. Hist., 1860, 



p. 89;— Pal. New York, IV, 1867, p. 386, pi. 60, figs. 1-4. 

 Cryptonella lens Hall and Whitfield, Twenty-fourth Rep. New Y^ork State Cab. 



Nat. Hist., 1872, p. 199. 

 Loc. Clarence Hollow, New York; Falls of Ohio. 



Cryptonella linckhieni Hall=EuuelIa lincklseni. 



Cryptonella ovalis Miller. Hamilton (Dev.). 



Cryptonella ovalis Miller, Seventeenth Rep. State Geol. Indiana, 1891, p. 76, pi. 



13, figs. 1, 2. 

 Loc. Bunker Hill, Indiana. 



Cryptonella pinonensis Walcott. Upper Devonian. 



Cryptonella pinonensis Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 163, pi. 



4, fig. 4. 

 Loc. Pinon Range, Nevada. 



Cryptonella planirostris Hall. Marcellus, Hamilton (Dev.). 



Terebratula planirostra Hall, Thirteenth Rep. New York State Cab. Nat. Hist., 



1860, p. 89. 



Cryptonella planirostra Hell, Fourteenth Rep. New Y'ork State Cab. Nat. Hist., 



1861, p. 101 ;— Sixteenth Rep. Ibidem, 1863, p. 44;— Pal. New York, IV, 1867, 

 p. 395, pi. 61, figs. 9-27.— Hall and Clarke, Ibidem, VIII, Pt. II, 1893, p. 287, 

 fig. 208 ; pi. 80, figs. 5-10. 



Loc. Seneca and Canandaigua lakes, New Y^ork. 



